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DAGM
1997
Springer
13 years 12 months ago
A Tensor Approach for Precise Computation of Dense Displacement Vector Fields
Using the 3-dimensional structure tensor, dense displacement vector fields (DVF) can be computed with subpixel accuracy. The approach is based on the detection of linear symmetrie...
Horst Haußecker, Bernd Jähne
3DIM
1999
IEEE
14 years 1 days ago
On-Line Hand-Eye Calibration
In this paper, we address the problem of hand-eye calibration of a robot mounted video camera. In a rst time, we derive a new linear formulation of the problem. This allows an alg...
Nicolas Andreff, Radu Horaud, Bernard Espiau
ICIP
2005
IEEE
14 years 9 months ago
Consistent image-based measurement and classification of skin color
Copyright 2005 IEEE. Published in the 2005 International Conference on Image Processing (ICIP-2005), September 11-14, 2005, Genoa, Italy. Personal use of this material is permitte...
H. Harlyn Baker, Michael Harville, Nina Bhatti, Sa...
ICDM
2007
IEEE
159views Data Mining» more  ICDM 2007»
13 years 11 months ago
Spectral Regression: A Unified Approach for Sparse Subspace Learning
Recently the problem of dimensionality reduction (or, subspace learning) has received a lot of interests in many fields of information processing, including data mining, informati...
Deng Cai, Xiaofei He, Jiawei Han
GBRPR
2005
Springer
14 years 1 months ago
Hypergraph-Based Image Representation
Abstract. An appropriate image representation induces some good image treatment algorithms. Hypergraph theory is a theory of finite combinatorial sets, modeling a lot of problems ...
Alain Bretto, Luc Gillibert